t=require("xcon_18b20")
t.setup(9)
addrs=t.addrs()
print(table.getn(addrs))

t.read(addrs[1],t.C)
print(t.read(addrs[1],t.C))
print(t.read(addrs[1],t.F))
print(t.read(addrs[1],t.K))

